Crash when calling MyPagerAdapter.notifyDataSetChanged()

Question

Crash when calling MyPagerAdapter.notifyDataSetChanged()

Opened this issue 9 years ago · 6 comments

The application's PagerAdapter changed the adapter's contents without calling PagerAdapter#notifyDataSetChanged! Expected adapter item count: 6, found: 2

Answer 1 · 2015-11-20T11:50:49.000Z

I found that we can't call adapter.notifyDataSetChanged() when using LoopViewPager, we can use setAdapter(new Adapter()) to avoid this error.

Answer 2 · 2016-07-08T08:22:34.000Z

I also have the same problem

Answer 3 · 2016-07-09T08:29:48.000Z

@panda912 setAdapter(new Adapter()) 就可以了，调用notifyDataSetChanged实际不起作用

Answer 4 · 2016-12-20T03:23:35.000Z

I also have the same problem.

Answer 5 · 2016-12-21T02:55:43.000Z

what's the reason ?

Answer 6 · 2017-01-23T03:31:25.000Z

try to use LoopPagerAdapterWrapper's notifyDataSetChanged.Actually,LoopViewPager use LoopPagerAdapterWrapper as adapter